GYM BILLING SOFTWARE

Get Paid On Time, Every Time. Automatically.

Automated recurring billing, smart dunning for failed payments, and multi-gateway support — all built into your gym management platform so you never have to chase a payment again.

Automated Recurring Billing
Smart Failed Payment Recovery
20+ Payment Gateways
Get Paid On Time, Every Time. Automatically.
TRUSTED WORLDWIDE

Numbers That Speak for Themselves

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Gyms

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Payments Processed

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Gateways Supported

CORE FEATURES

Every Billing Tool a Modern Gym Needs

Recurring

Recurring Billing

Weekly, fortnightly, monthly, or annual — every membership renews automatically on schedule. No manual processing, no expired cards going unnoticed, no revenue gaps.

Recovery

Failed Payment Recovery

Smart dunning retries failed payments at optimal intervals, notifies members to update their card, and can restrict access until the balance is resolved — recovering revenue you'd otherwise write off.

Banking

Direct Debit & ACH

Offer lower-fee Direct Debit and ACH payment options for long-term members. Reduce processing costs while making it easier for members to stay committed.

Invoicing

Instant Invoicing

Generate professional PDF invoices for PT sessions, retail sales, and testing fees in one click. Every invoice is stored on the member's profile and accessible any time.

Wallet

Digital Wallet

Members maintain a pre-loaded balance for retail purchases and class bookings. Fewer transaction fees, faster checkout, and happier members who spend more when it's frictionless.

Security

PCI Security

Enterprise-grade PCI DSS compliance protects every card transaction. Member payment data is tokenised and encrypted — you never store raw card details on your servers.

HOW IT WORKS

Revenue That Runs Itself

Every Membership Renews Without You Touching a Thing
Recurring Revenue Engine

Every Membership Renews Without You Touching a Thing

The moment a member signs up, their billing schedule is set. Every renewal fires automatically on the correct date, the payment is collected, and the membership extends — all without a single staff action required. Whether you have 50 members or 5,000, the billing engine scales effortlessly and your revenue arrives like clockwork, every week, every month, every year.
Failed Payments Recovered Before You Even Notice
Smart Dunning

Failed Payments Recovered Before You Even Notice

Card declines are inevitable — banks block transactions, cards expire, and accounts run low. Without a dunning system, that's revenue permanently lost. Rezerv retries failed payments intelligently across a configurable schedule, sends the member an automated notification to update their payment method, and can restrict facility access until the balance is settled. Most gyms recover over 80% of initially failed payments without any manual intervention.
Every Transaction, Invoice, and Payout in One Place
Full Financial Visibility

Every Transaction, Invoice, and Payout in One Place

Your financial dashboard shows every payment collected, every outstanding balance, and every upcoming renewal in real time. Monthly revenue reports, tax summaries, and payout histories are generated automatically so your bookkeeper has everything they need and you spend zero time manually reconciling transactions. Replace the spreadsheets with a dashboard that tells you everything at a glance.
THE FULL TOOLKIT

Every Billing Feature Your Gym Needs to Grow

From the first payment a new member makes to the automated tax report you hand to your accountant, Rezervhandles every financial touchpoint in your gym business.

Recurring Billing Engine

Fully automated membership billing on any schedule — weekly, monthly, annual, or custom intervals. Set it once and your revenue collects itself indefinitely.

Failed Payment Recovery

Intelligent retry logic and automated member notifications recover the majority of failed payments without any manual effort from your team.

Direct Debit & ACH

Lower processing fees and higher payment reliability with integrated Direct Debit (UK/AU) and ACH (US) support for members who prefer bank-to-bank payments.

Multi-Currency Support

Accept payments in any currency and serve international members without friction. Every payout is consolidated into your home currency with a single clear report.

Invoice Generator

Create and send professional invoices for one-off charges, personal training sessions, and retail purchases. PDF invoices are stored permanently on each member's profile.

Revenue Analytics

Real-time revenue dashboards, failed payment rates, and payout timelines give you complete financial visibility so you always know exactly where your business stands.

SUCCESS STORIES

Gym Owners Who Never Chase a Payment

HIIT

"Our failed payment rate dropped from 11% to under 2% the month we switched. The dunning system recovers revenue we used to just write off."

Failed payments down from 11% to 2%

LR

Lisa Rodriguez

Owner, FuerzaFit HIIT

Traditional Gym

"I get paid on Monday for all the memberships that renewed over the weekend. I haven't manually processed a payment in over a year."

Zero manual billing hours

MB

Marcus Brown

Owner, Peak Performance Gym

Yoga Studio

"The multi-currency support is a game-changer for our international online members. Everyone pays in their local currency, I get one consolidated report."

Serving members in 12 countries

SK

Sarah Kim

Owner, Align Yoga Studio

Billing & Payments

"We were losing around $1,800 a month to failed payments that never retried. Rezervs smart retry logic with three automatic attempts and an SMS nudge to update card details recovered 89% of those failures within 72 hours. It paid for the software 20 times over in the first month."

Recovered $1,800/month in failed payments

BA

Ben Ashford

Owner, Ashford Athletic Club — 350 Members

Billing & Payments

"We needed to accept payments in AUD, USD, and GBP for our international clients and visiting athletes. Rezervs multi-currency billing handled it without any custom development. International revenue now accounts for 22% of total turnover."

International revenue at 22% of total turnover

CM

Claire MacDonald

Owner, MacDonald Performance Centre — 280 Members

Billing & Payments

"Tax-compliant invoicing used to be a quarterly panic. Rezervauto-generates GST-compliant invoices for every transaction and I can export everything my accountant needs in one click. My end-of-year accounting bill dropped by $1,200 because the books are always clean."

Saved $1,200/year in accounting fees

AS

Anita Sharma

Owner, Sharma Yoga Centre — 145 Members

Billing & Payments

"Offering direct debit alongside card payments reduced our transaction fees significantly and members on direct debit churn 40% less than card payers. Having both options inside one system with no manual reconciliation is exactly what a growing gym needs."

Direct debit members churn 40% less

GR

Gavin Rhodes

Owner, Rhodes Fitness — 430 Members

QUESTIONS ANSWERED

Everything You Need to Know

No long-term contracts.

Ready to Put Your Gym Revenue on Autopilot?

Request temporary demo access to explore Rezerv for your business. No credit card required to submit a request.